| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.48 | 6.270% | $241.743 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $118.95 | 5.746% | $125.7849 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $78.77 | 12.355% | $88.502 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $180.67 | 11.796% | $201.9818 | $201.98 | $202.00 | $202.00 |
| Purchase #5 | $161.61 | 9.177% | $176.4409 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $143.91 | 7.872% | $155.2386 | $155.24 | $155.25 | $155.20 |
| Purchase #7 | $137.41 | 9.536% | $150.5134 | $150.51 | $150.50 | $150.50 |
| 7 purchase totals = | $1,048.80 | $1,140.2046 | $1,140.19 | $1,140.25 | $1,140.10 | |